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  <head>
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    <title>Document</title>

    <link rel="stylesheet" href="./css/reset.css" />
    <link rel="stylesheet" href="./css/common.css" />

    <style>
      .header {
        width: 100%;
        height: 74px;
        line-height: 74px;
      }

      .header .left .title {
        float: left;
        font-weight: 700;
      }

      .header .left .list li {
        float: left;
        margin-left: 14px;
      }

      .header .left .list li a:hover {
        text-decoration: underline;
      }

      .header .left .list li a.active {
        color: #f00;
      }

      .header .left .list li:first-child {
        color: #999;
      }

      .header .right {
        float: right;
      }

      .header .right a {
        color: #999;
      }

      .header .right a:hover {
        text-decoration: underline;
      }

      .content {
        width: 100%;
      }

      .content .left {
        float: left;
        width: 330px;
        height: 540px;
        background-color: blueviolet;
      }

      .content .center {
        float: left;
        width: 548px;
      }

      .content .center .item {
        box-sizing: border-box;
        float: left;
        width: 274px;
        height: 271px;
        border: 1px #000 solid;
        border-left: none;
      }
      .content .center .item:nth-last-child(-n + 2) {
        margin-top: -1px;
        height: 270px;
      }

      .content .right {
        float: left;
        width: 222px;
        height: 540px;
      }
      .content .right .headline {
        box-sizing: border-box;
        border: 1px #000 solid;
        border-left: none;
        width: 100%;
        height: 61px;
      }
      .content .right .item {
        box-sizing: border-box;
        border: 1px #000 solid;
        border-left: none;
        margin-top: -1px;
        width: 100%;
        height: 121px;
      }
      .content .right .item:last-child {
        height: 120px;
      }
    </style>
  </head>

  <body>
    <div class="kaola-wrapper">
      <div class="header">
        <div class="left">
          <h2 class="title">运动户外</h2>

          <ul class="list">
            <li>热搜词</li>
            <li><a href="#" class="active">阿迪达斯</a></li>
            <li><a href="#">耐克</a></li>
            <li><a href="#" class="active">斯凯奇</a></li>
            <li><a href="#" class="active">安德玛</a></li>
          </ul>
        </div>

        <div class="right">
          <a href="#">更多好货 &gt;</a>
        </div>
      </div>

      <div class="content">
        <div class="left"></div>

        <div class="center">
          <div class="item">1</div>
          <div class="item">2</div>
          <div class="item">3</div>
          <div class="item">4</div>
        </div>

        <div class="right">
          <dl>
            <dt class="headline">最新热买</dt>
            <dd class="item">1</dd>
            <dd class="item">2</dd>
            <dd class="item">3</dd>
            <dd class="item">4</dd>
          </dl>
        </div>
      </div>
    </div>
  </body>
</html>
